Nom du GPU | Rocket Lake GT1 | TU117 |
---|---|---|
Architecture | Generation 12.1 | Turing |
Fonderie | Intel | TSMC |
Taille du processus | 14 nm+++ | 12 nm |
Transistors | unknown | 4,700 million |
Taille des matrices | unknown | 200 mm² |
Date de publication | Mar 30th, 2021 | — |
---|---|---|
Génération | HD Graphics (Rocket Lake) | — |
Production | Active | — |
Bus interface | Ring Bus | — |
Critiques | 1 in our database | — |
Base clock | 300 MHz | 735 MHz |
---|---|---|
Boost clock | 1300 MHz | 1335 MHz |
Mémoire clock | System Shared | 1250 MHz 10 Gbps effective |
Taille de la mémoire | System Shared | 4 GB |
---|---|---|
Type de mémoire | System Shared | GDDR6 |
Bus mémoire | System Shared | 128 bit |
Bande passante | System Dependent | 160.0 GB/s |
Shading units | 256 | 640 |
---|---|---|
TMUs | 16 | 40 |
ROPs | 8 | 32 |
Unités d'exécution | 32 | — |
Comptage SM | — | 10 |
Cache L1 | — | 64 KB (per SM) |
Cache L2 | — | 1024 KB |
Taux de pixel | 10.40 GPixel/s | 42.72 GPixel/s |
---|---|---|
Taux de texture | 20.80 GTexel/s | 53.40 GTexel/s |
FP16 (half) performance | 1,331 GFLOPS (2:1) | 3.418 TFLOPS (2:1) |
FP32 (float) performance | 665.6 GFLOPS | 1.709 TFLOPS |
FP64 (double) performance | 166.4 GFLOPS (1:4) | 53.40 GFLOPS (1:32) |
Taille Slot | IGP | Single-slot |
---|---|---|
TDP | 15 W | 40 W |
Sorties | No outputs | 4x mini-DisplayPort |
Suggestions pour le PSU | — | 200 W |
Connecteurs de puissance | — | None |
DirectX | 12 (12_1) | 12 (12_1) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 3.0 | 3.0 |
Vulkan | 1.2 | 1.2 |
Shader model | 6.4 | 6.6 |
CUDA | — | 7.5 |
Date de publication | — | Apr 12th, 2021 |
---|---|---|
Génération | — | Quadro |
Production | — | Active |
Bus interface | — | PCIe 3.0 x16 |